new DTD and XSD for v2.1c

[Christopher Ferris <chris.ferris@east.sun.com>]

All,

Here are revised DTD, XSD and sample XML for v2.1c. I would 
welcome a double check by anyone with a few cycles and a reasonable
validating parser.

Cheers,

Chris

-- 
    _/_/_/_/ _/    _/ _/    _/ Christopher Ferris - Enterprise Architect
   _/       _/    _/ _/_/  _/  Phone: 781-442-3063 or x23063
  _/_/_/_/ _/    _/ _/ _/ _/   Email: chris.ferris@East.Sun.COM
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level1-10022000.dtd

level1-10022000.xsd

level1-10022000.xml